Am 06.12.20 um 20:02 schrieb Sam Ravnborg:
Coverity reported:
Useless call (USELESS_CALL) side_effect_free: Calling
SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex) is only useful for its
return value, which is ignored.
And this is correct - so drop the call.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Reported-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Addresses-Coverity: ("Useless call")
Cc: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Cc: Thomas Winischhofer <thomas@xxxxxxxxxxxxxxxx>
Acked-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
---
drivers/video/fbdev/sis/init.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/video/fbdev/sis/init.c b/drivers/video/fbdev/sis/init.c
index b77ea1a8825a..b568c646a76c 100644
--- a/drivers/video/fbdev/sis/init.c
+++ b/drivers/video/fbdev/sis/init.c
@@ -2659,7 +2659,6 @@ SiS_SetCRT1ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
if(SiS_Pr->UseCustomMode) {
infoflag = SiS_Pr->CInfoFlag;
} else {
- SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex);
if(ModeNo > 0x13) {
infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
}
-- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Felix Imendörffer
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